Dustraction Limited are the manufacturer of the Dustrax Cyclo Filter. This unit combines the technologies of a cyclone with that of the reverse pulse filter. Their application is generally for medium to large woodwaste extraction systems. The Dustrax Cyclo filter is guaranteed to run continuously and has a filter bag life guarantee of 6000 hours or three years. It also has an emission quarantee of 0.2mg/m3 which is exceedingly low and falls in line with the European legislation. The filter is manufactured from 3mm thick mild steel and is rigidly constructed.